Nine million nine thousand and nine
It is 20 because the 5 is in the ones place so the 2 has to be in the 10 place which makes it 20
M∠ADB + m∠BDC = m∠ADC [<span>angle addition postulate]
x + x + 10 = 60
2x + 10 = 60
2x = 60 - 10
2x = 50
x = 50/2
x = 25
a
m</span>∠ADB = x = 25°
b
m∠BDC = x + 10 = 25 + 10 = 35°
Answer:
Step-by-step explanation:
It's hard to tell what you mean. I'm going to assume you mean that you want what is left to be 3/7 less.
1400 - 3/7 1400 = 1400 - 600 = 800
Answer:
<u>27</u> = <u>3</u> = <u>18</u> = <u>5</u><u>4</u>
36 4 24 72
Step-by-step explanation:
27÷3=9 (WHAT YOU DO TO THE TOP YOU HAVE TO DO TO THE BOTTOM)
36÷9=4
24÷4=6 (WHAT YOU DO TO THE TOP YOU HAVE TO DO TO THE BOTTOM)
6×3=18
54÷18=3 (WHAT YOU DO TO THE TOP YOU HAVE TO DO TO THE BOTTOM)
24×3=72
